Marker Faber-Castell round tip waterproof black — permanent round nib, neutral ink

Faber-Castell waterproof marker with a round tip in black is a permanent marker intended for writing, drawing and labeling on a variety of surfaces. The marker delivers a consistent black line thanks to its round nib and neutral ink formulation designed to resist water and light smudging. It is suitable for everyday office tasks, school use, craft projects and general-purpose marking where a clear, long-lasting black mark is needed.

Advantages

The marker provides reliable, permanent marking with water-resistant ink that reduces bleeding and fading on many surfaces. The round nib creates consistent line width for text and simple drawings, while the neutral black ink offers good visual contrast on light and medium backgrounds. The product is ready to use without additional preparation and is lightweight for comfortable handling during extended use.

Suitable for

• Labeling boxes, folders and office supplies
• Writing and annotating documents and forms
• Schoolwork, art exercises and craft projects
• Marking on cardboard, paper, plastic and other common surfaces

Key specifications

• Ink colour: black
• Nib type: round tip for consistent line width
• Ink properties: water-resistant, permanent on many surfaces
• Typical uses: writing, drawing, labeling
• Design: handheld marker with cap to protect the nib

How to use

Remove the cap and test the marker on a scrap piece of the intended surface to verify appearance and permanence. Apply even pressure and write or draw with the round nib to achieve consistent lines. Replace the cap after use to prevent the nib from drying out. For porous or textured surfaces, allow extra drying time to ensure full ink adhesion.

Usage recommendations

Store the marker horizontally or with the tip down when not in use for extended periods to maintain ink flow. Avoid use on surfaces that require solvent-free or archival-safe inks. Keep away from children under recommended ages and use in well-ventilated areas if working with multiple markers for long periods.